HI-OUTPUT SLIP-ONS
$659.95
Give your Milwaukee-Eight Fat Bob the hot rod rumble to match its hot rod performance with Hi-Output Slip-ons. Stepped, stacked and staggered, these blacked-out slip-ons are right on point for the radically styled Fat Bob.
- Aggressive Deep Tone
- Matte Black Finish
- Laser Engraved Riveted Badges
- Optional Quiet Insert Available (21947)
DISCLAIMER: Qualified Manufacturer Declared 50-State Emissions Compliant Replacement Part on Model Year 2018 and Later Harley-Davidson Fat Bob Models
WARNING: Cancer & Reproductive Harm – p65warnings.ca.gov
In stock




















MattW –
I spend a significant amount of time when making these decisions on this type of product. I can vouch that these provide a decent rumble, and that black onto a bike predominately in black is a great fit. I had my Fat Bob 3 years before making the leap to the VH slip ones, a decision you know was the right one within minutes of taking it for a ride. Biggest improvement was the bike felt like it could now breathe properly, with the tone/rumble being enough for vehicles around you to know your there.
jinu chandran –
Super product!
Mike Allen –
Choose these over the rinehart 4.5 slip ons – much more suited to the bike even more so after the stage3 117 conversion awesome sound now
Richard W Jordan –
good products good service.